Christmas tree stand



FIG. 1 is a front perspective view of a Christmas tree stand showing mynew design;

FIG. 2 is a top view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom view thereof.

The ornamental design for a Christmas tree stand, as shown anddescribed.